深圳汇中定制UL环境温度测量筒 UL1598*19.5.3环境温度测试筒

价格：2800.00起

深圳市汇中测控设备有限公司

联系人：张志强

电话：+8613682627258

地址：深圳市南山区深粤物流园

产品规格：

产品数量：

包装说明：

关 键 词：UL1598环境温度测试桶,UL1598温度测试筒

行 业：教育装备 电子测量及电工设 测量仪器 

发布时间：2021-07-12

HZ-D48 UL1598环境温度测试筒

UL1598环境温度测试筒是深圳汇中仪器根据UL1598*19.5.3节及IEC60598-1附录K.1标准要求设计而成

根据UL1598要求：

19.5.3 A thermocouple intended to measure ambient temperature shall be immersed in 15 ml (0.5 oz) of mineral oil in a glass container or attached to a metal mass of approximately 30 g (1 oz) that is within a cylindrical metal shield open at the top and bottom.

根据IEC60598附录K要求：

The average ambient temperature in the draught-proof enclosure is taken to be the air temperature at a position near one of the perforated walls on a level with the centre of the luminaire. The temperature is usually measured by a thermocouple soldered to a metal mass of approximately 30 g shielded against radiation by a double-walled cylinder of polished metal open at the top and bottom.